Granted Patent
Utility
US 5,531,407 · App. 08/277,416
Apparatus and method for controlling the shape of structures
Inventors:
Fred Austin, Gareth Knowles, Michael Rossi
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Jul 18, 1994
Inventors
Fred Austin
Gareth Knowles
Michael Rossi
Assignee (at issue)
Grumman Aerospace Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.